UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IaQBqTiY3INkBJ9JWBMdtbTnhZf/L+E6jIXXkvj4Me8=' 
WHERE 
  key_id = '45f2f1f06045a3a959768363f8679d882ea40879b371ab53f763c646146626d4' 
  AND (
    token = 'IaQBqTiY3INkBJ9JWBMdtbTnhZf/L+E6jIXXkvj4Me8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )